Featured in this lot is this blue sapphire, diamond and 14k white gold ring with IAS paperwork. The ring features a stamped 14k white gold ladies cast art deco design with an 'Orianne' hallmark and a 14k gold stamp next to it. The center stone features a prong oval cut blue sapphire with an enhanced and diffused quality, a permanent treatment, and a total weight of 4.45 carats. The center stone features a total weight of 0.67 carats of natural round brilliant cut diamonds with G - H coloration and I clarity. The piece comes complete with IAS (Independent Appraisals Services, a GIA certified lab IAS Appraisal Number#: 51221EW) report and appraisal, confirming the above info and giving a total value of $3,440.00. The ring size is US 6 1/2.